package Demo5;

public class Duck extends Animal implements IRun,ISwim{
    public Duck(String name,int age){
        super(name,age);
    }

    @Override
    public void eat() {
        System.out.println(this.name+"正在吃鸭粮食....");
    }

    @Override
    public void run() {
        System.out.println(this.name+"正在跑......");
    }

    @Override
    public void swim() {
        System.out.println(this.name+"正在游泳......");
    }
}
